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3201200230 = 25320120023
BaseRepresentation
bin1011111011001110…
…0111000001100110
322021002121211011111
42332303213001212
523024001401410
61245352455234
7142220516164
oct27663470146
98232554144
103201200230
1113a2aa3128
127540aa51a
133c029bc27
1422521c234
1513b088b8a
hexbece7066

3201200230 has 8 divisors (see below), whose sum is σ = 5762160432. Its totient is φ = 1280480088.

The previous prime is 3201200179. The next prime is 3201200239. The reversal of 3201200230 is 320021023.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3201200230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201200239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160060002 + ... + 160060021.

It is an arithmetic number, because the mean of its divisors is an integer number (720270054).

Almost surely, 23201200230 is an apocalyptic number.

3201200230 is a deficient number, since it is larger than the sum of its proper divisors (2560960202).

3201200230 is a wasteful number, since it uses less digits than its factorization.

3201200230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320120030.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 3201200230 is about 56579.1501350100. The cubic root of 3201200230 is about 1473.7968133072.

Adding to 3201200230 its reverse (320021023), we get a palindrome (3521221253).

The spelling of 3201200230 in words is "three billion, two hundred one million, two hundred thousand, two hundred thirty".

Divisors: 1 2 5 10 320120023 640240046 1600600115 3201200230